Zika cases rise to five in Columbus

Columbus health officials have confirmed two additional cases of the Zika virus. That brings the total in the city to five. Jose Rodriguez, spokesman for Columbus Public Health, said two women, one in her 30s and one in her 60s, returned from trips to Puerto Rico and Nicaragua and reported symptoms to their physicians. Neither are pregnant. Test results came back positive this week. After each positive test, health officials go to the patient's neighborhood and look for active, daytime-biting mo